A new LHCb analysis confirms a previously observed tension with the Standard Model, but more data and improved theoretical calculations are needed to determine whether new physics is at play

New ATLAS measurement of the lifetime of the electrically neutral beauty meson is the most precise to date

The CMS collaboration at CERN has submitted its first paper based on the full LHC dataset collected in 2018 and data collected in 2016 and 2017

The LHCb experiment has observed for the first time particles made up of five quarks